23367128 has 32 divisors (see below), whose sum is σ = 45554400. Its totient is φ = 11227392.

The previous prime is 23367109. The next prime is 23367133. The reversal of 23367128 is 82176332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23367094 and 23367103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25901 + ... + 26787.

It is an arithmetic number, because the mean of its divisors is an integer number (1423575).

Almost surely, 2^23367128 is an apocalyptic number.

It is an amenable number.

23367128 is a deficient number, since it is larger than the sum of its proper divisors (22187272).

23367128 is a wasteful number, since it uses less digits than its factorization.

23367128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019 (or 1015 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 23367128 is about 4833.9557300414. The cubic root of 23367128 is about 285.8918527648.

The spelling of 23367128 in words is "twenty-three million, three hundred sixty-seven thousand, one hundred twenty-eight".